The following celebrations occur in the month of August:
August 6 - Hiroshima Day: Commemorates the first use of a nuclear weapon on Hiroshima, Japan, by the US during World War II, marking the beginning of the Atomic Age.
August 9 - International Day of the World's Indigenous People: Recognizes and celebrates indigenous communities worldwide, marking the first meeting of the United Nations Working Group on Indigenous Populations in 1982.
August 9 - Nagasaki Memorial Day: Commemorates the second atomic bombing on Nagasaki, Japan, by the US, leading to Japan's surrender on September 2, 1945, and the end of World War II.
August 12 - International Youth Day: Established by the United Nations in 2000 to highlight the contributions and roles of youth in society and to engage them in addressing community needs.
August 13-15 - Obon (Ullambana): A Buddhist festival and Japanese custom honoring the spirits of ancestors.
August 15 - India Independence Day: Marks India's independence from British rule in 1947, celebrating the establishment of a free India and the partition into India and Pakistan.
August 19 - World Humanitarian Day: Honors those who promote humanitarian causes globally and remembers those who have lost their lives in this pursuit.
August 26 - Women's Equality Day: Commemorates the adoption of the Nineteenth Amendment in 1920, granting women the right to vote in the United States.